Cita APA (7th ed.)

Harvey, J. (1971). The Master builders: Architecture in the middle ages. Thames and Hudson.

Cita Chicago (17th ed.)

Harvey, John. The Master Builders: Architecture in the Middle Ages. London: Thames and Hudson, 1971.

Cita MLA (9th ed.)

Harvey, John. The Master Builders: Architecture in the Middle Ages. Thames and Hudson, 1971.